MITRA - 16 CARAT CUSHION CUT YELLOW DIAMOND RING BY MIKE NEKTA GIA CERTIFIED Center Diamond Carat Weight: 12.4 Carats Color : FANCY LIGHT YELLOW Color Origin: NATURAL Color Distribution: EVEN Style: CUSHION BRILLIANT Approximate Measurements: 13 x 13 x 9 mm Ring: Metal: PLATINUM & 18K WHITE GOLD Style: PEAR HALO YELLOW DIAMOND CUSHION CUT DIAMOND RINGPear Diamonds: 2.15 carats. Pink Diamonds: 1.32 carats. Size: Can be adjusted to any size.